Measurement of electronegativity of individual atoms using atomic force microscopy

• Project/Area Number: 15H03566
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Thin film/Surface and interfacial physical properties
• Research Institution: The University of Tokyo
• Principal Investigator: Sugimoto Yoshiaki 東京大学, 大学院新領域創成科学研究科, 准教授 (00432518)
• Project Period (FY): 2015-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000); Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2016: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000); Fiscal Year 2015: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
• Keywords: 原子間力顕微鏡 / 走査プローブ顕微鏡 / 走査型プローブ顕微鏡

Outline of Final Research Achievements

Non-contact atomic force microscopy (AFM) is one of the most powerful imaging techniques. Using AFM, one can measure individual atomic forces between the tip apex atoms and surface atoms. This unique technique allows us to verify the nature of the chemical bond established by Pauling along with the progress of quantum chemistry. Understanding the individual chemical bonds can be applied to atomic level surface analysis such as chemical identification and characterization of single atoms on various surfaces.
We characterize individual chemical bonding force/energy by site-specific force spectroscopy. Various surface atoms with dangling bonds were prepared on the Si(111)-(7x7) surfaces. Dependence of the covalent bonding force/energy on different chemical species was systematically obtained. We also successfully characterized the polar bond. This polar bonding energy between two atoms with different electronegativity can be explained by Pauling’s model.

Research Products

• [Int'l Joint Research] イスタンブール工科大学(トルコ)
• [Int'l Joint Research] チェコ科学アカデミー(チェコ)
• [Int'l Joint Research] マドリッド自治大学(スペイン)
• [Int'l Joint Research] チェコ科学アカデミー(チェコ)
• [Int'l Joint Research] University College London(英国)
• [Journal Article] Water-NO Complex Formation and Chain Growth on Cu(111) (2018)
  • Author(s): Koshida Hiroyuki、Hatta Shinichiro、Okuyama Hiroshi、Shiotari Akitoshi、Sugimoto Yoshiaki、Aruga Tetsuya
  • Journal Title: The Journal of Physical Chemistry C Volume: 122 Issue: 16 Pages: 8894-8900
  • DOI: 10.1021/acs.jpcc.7b12447
  • Peer Reviewed
• [Journal Article] Chiral Discrimination and Manipulation of Individual Heptahelicene Molecules on Cu(001) by Noncontact Atomic Force Microscopy (2018)
  • Author(s): Shiotari Akitoshi, Tanaka Koichi, Nakae Takahiro, Mori Shigeki, Okujima Tetsuo, Uno Hidemitsu, Sakaguchi Hiroshi, Sugimoto Yoshiaki
  • Journal Title: The Journal of Physical Chemistry C Volume: 122 Issue: 9 Pages: 4997-5003
  • DOI: 10.1021/acs.jpcc.8b00487
  • Peer Reviewed
• [Journal Article] High-resolution imaging of silicene on an Ag(111) surface by atomic force microscopy (2017)
  • Author(s): Onoda Jo、Yabuoshi Keisuke、Miyazaki Hiroki、Sugimoto Yoshiaki
  • Journal Title: Physical Review B Volume: 96 Issue: 24
  • DOI: 10.1103/physrevb.96.241302
  • Peer Reviewed
• [Journal Article] Atom manipulation method to substitute individual adsorbate atoms into a Si(111)-(7 × 7) substrate at room temperature (2017)
  • Author(s): Yurtsever Ayhan、Abe Masayuki、Morita Seizo、Sugimoto Yoshiaki
  • Journal Title: Applied Physics Letters Volume: 111 Issue: 23 Pages: 233102-233102
  • DOI: 10.1063/1.5008503
  • Peer Reviewed
• [Journal Article] First-principles study of lateral atom manipulation assisted by structural relaxation of a scanning tip apex (2017)
  • Author(s): Enkhtaivan Batnyam、Sugimoto Yoshiaki、Oshiyama Atsushi
  • Journal Title: Physical Review B Volume: 96 Issue: 15 Pages: 1554171-7
  • DOI: 10.1103/physrevb.96.155417
  • Peer Reviewed
• [Journal Article] Investigation of atomic species in Pt-induced nanowires on Ge(001) surface by combined atomic force and scanning tunneling microscopy (2017)
  • Author(s): Inami Eiichi、Sugimoto Yoshiaki、Shinozaki Takuya、Gurlu Oguzhan、Yurtsever Ayhan
  • Journal Title: Physical Review B Volume: 96 Issue: 15 Pages: 1554151-7
  • DOI: 10.1103/physrevb.96.155415
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Role of lateral forces on atom manipulation process on Si(111)-(7×7) surface in dynamic force microscopy (2017)
  • Author(s): Yurtsever Ayhan、Abe Masayuki、Morita Seizo、Sugimoto Yoshiaki
  • Journal Title: Physical Review B Volume: 96 Issue: 15 Pages: 1554121-8
  • DOI: 10.1103/physrevb.96.155412
  • Peer Reviewed
• [Journal Article] Strain-induced skeletal rearrangement of a polycyclic aromatic hydrocarbon on a copper surface (2017)
  • Author(s): Shiotari Akitoshi, Nakae Takahiro, Iwata Kota, Mori Shigeki, Okujima Tetsuo, Uno Hidemitsu, Sakaguchi Hiroshi, Sugimoto Yoshiaki
  • Journal Title: Nature Communications Volume: 8 Issue: 1 Pages: 16089-16089
  • DOI: 10.1038/ncomms16089
  • NAID: 120006329156
  • Peer Reviewed / Open Access
• [Journal Article] Electronegativity determination of individual surface atoms by atomic force microscopy (2017)
  • Author(s): J. Onoda, M. Ondracek, P. Jelinek, and Y. Sugimoto
  • Journal Title: Nature Communications Volume: 8 Issue: 1 Pages: 151551-6
  • DOI: 10.1038/ncomms15155
  • NAID: 130007647589
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] The Local electronic properties of individual Pt atoms adsorbed on TiO2(110) studied by Kelvin probe force microscopy and first-principles simulations (2017)
  • Author(s): A. Yurtsever, D. Fernandez-Torre, J. Onoda, M. Abe, S. Morita, Y. Sugimoto, and R. Perez
  • Journal Title: Nanoscale Volume: 9 Issue: 18 Pages: 1-10
  • DOI: 10.1039/c6nr07550a
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Ultrahigh-resolution imaging of water networks by atomic force microscopy (2017)
  • Author(s): A. Shiotari, and Y. Sugimoto
  • Journal Title: Nature Communications Volume: 8 Issue: 1 Pages: 143131-7
  • DOI: 10.1038/ncomms14313
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Mechanical properties on In/Si(111)-(8x2) investigated by atomic force microscopy (2017)
  • Author(s): K. Iwata, S. Yamazaki, A. Shiotari, and Y. Sugimoto
  • Journal Title: Japanese Journal of Applied Physics Volume: 56 Issue: 1 Pages: 0157011-4
  • DOI: 10.7567/jjap.56.015701
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Straight Imaging and Mechanism behind Grain Boundary Electron Emission in Pt-doped Ultrananocrystalline Diamond Films (2017)
  • Author(s): K. Panda, E. Inami, Y. Sugimoto, K.J. Sankaran, and I.-N. Lin
  • Journal Title: Carbon Volume: 111 Pages: 8-17
  • DOI: 10.1016/j.carbon.2016.09.062
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Effects of Pb intercalation on the structural and electronic properties of epitaxial graphene on SiC (2016)
  • Author(s): A. Yurtsever, Jo Onoda, T. Iimori, K. Niki, T. Miyamachi, M. Abe, S. Mizuno, S. Tanaka, F. Komori, and Y. Sugimoto
  • Journal Title: Small Volume: 12 Issue: 29 Pages: 3956-3966
  • DOI: 10.1002/smll.201600666
  • Peer Reviewed
• [Journal Article] Combined atomic force microscopy and voltage pulse technique to accurately measure electrostatic force (2016)
  • Author(s): E. Inami, and Y. Sugimoto
  • Journal Title: Japanese Journal of Applied Physics Volume: 55 Issue: 8S1 Pages: 08NB05-08NB05
  • DOI: 10.7567/jjap.55.08nb05
  • NAID: 210000146972
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Imaging the TiO2(011)-(2x1) Surface using Noncontact Atomic Force Microscopy and Scanning Tunneling Microscopy (2016)
  • Author(s): A. Yurtsever, J. Onoda, M. Abe, C.L. Pang, Y. Sugimoto
  • Journal Title: The Journal of Physical Chemistry C Volume: 120 Issue: 6 Pages: 3390-3395
  • DOI: 10.1021/acs.jpcc.5b11703
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Atomic Force Microscopy for Imaging, Identification and Manipulation of Single Atoms (2016)
  • Author(s): Y. Sugimoto
  • Journal Title: e-Journal of Surface Science and Nanotechnology Volume: 14 Issue: 0 Pages: 28-34
  • DOI: 10.1380/ejssnt.2016.28
  • NAID: 130005125893
  • ISSN: 1348-0391
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Interplay between switching driven by the tunneling current and atomic force of a bistable four-atom Si quantum dot (2015)
  • Author(s): S. Yamazaki, K. Maeda, Y. Sugimoto, M. Abe, V. Zobac, P. Pou, L. Rodrigo, P. Mutombo, R. Perez, P. Jelinek, and S. Morita
  • Journal Title: Nano Letters Volume: 15 Issue: 7 Pages: 4356-4363
  • DOI: 10.1021/acs.nanolett.5b00448
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Accurate extraction of electrostatic force by a voltage pulse force spectroscopy (2015)
  • Author(s): E. Inami, and Y. Sugimoto
  • Journal Title: Physical Review Letters Volume: 114 Issue: 24 Pages: 2461021-5
  • DOI: 10.1103/physrevlett.114.246102
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Chemical structure imaging of a single molecule by atomic force microscopy at room temperature (2015)
  • Author(s): K. Iwata, S. Yamazaki, P. Mutombo, P. Hapala, M. Ondracek, P. Jelinek, and Y. Sugimoto
  • Journal Title: Nature Communications Volume: 6 Issue: 1 Pages: 77661-7
  • DOI: 10.1038/ncomms8766
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Identification of Si and Ge atoms by atomic force microscopy (2015)
  • Author(s): J. Onoda, K. Niki, and Y. Sugimoto
  • Journal Title: Physical Review B Volume: 92 Issue: 15 Pages: 1553091-6
  • DOI: 10.1103/physrevb.92.155309
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Presentation] AFMによる有機分子の高分解能室温観察 (2016)
  • Author(s): 岩田 孝太、山崎 詩郎、Pingo Mutombo、Prokop Hapala、Martin Ondracek、Pavel Jelinek、杉本 宜昭
  • Organizer: 第63回応用物理学会 春季学術講演会
  • Place of Presentation: 東京工業大学 大岡山キャンパス（東京都目黒区）
  • Year and Date: 2016-03-19
• [Presentation] TiO2(110)表面上の帯電領域のNC-AFM/KPFM観察 (2016)
  • Author(s): 小野田 穣、Chi Lun Pang、Ayhan Yurtsever、杉本 宜昭
  • Organizer: 第63回応用物理学会 春季学術講演会
  • Place of Presentation: 東京工業大学 大岡山キャンパス（東京都目黒区）
  • Year and Date: 2016-03-19
• [Presentation] 非接触原子間力顕微鏡を用いたSiとGe原子の識別 (2016)
  • Author(s): 小野田 穣、仁木 康平、杉本 宜昭
  • Organizer: 第63回応用物理学会 春季学術講演会
  • Place of Presentation: 東京工業大学 大岡山キャンパス（東京都目黒区）
  • Year and Date: 2016-03-19
• [Presentation] Si(111)-(7x7)表面上のSiテトラマーのスイッチ操作 (2016)
  • Author(s): 山崎詩郎、前田圭亮、杉本宜昭、阿部真之、Vladimir Zobac、Pablo Pou、Lucia Rodrigo、Pingo Mutombo、Ruben Perez、Pavel Jelinek、森田清三
  • Organizer: 第63回応用物理学会 春季学術講演会
  • Place of Presentation: 東京工業大学 大岡山キャンパス（東京都目黒区）
  • Year and Date: 2016-03-19
• [Presentation] 超高真空原子間力顕微鏡を用いた超高解像計測 (2016)
  • Author(s): 杉本宜昭
  • Organizer: ニューガラスフォーラム 評価技術研究会
  • Place of Presentation: 日本ガラス工業センター（東京都新宿区）
  • Year and Date: 2016-01-29
  • Invited
• [Presentation] 原子間力顕微鏡による単原子の元素識別 (2016)
  • Author(s): 小野田 穣、Ondracek Martin、Jelinek Pavel、杉本 宜昭
  • Organizer: 第64回応用物理学会 春季学術講演会
• [Presentation] Al蒸着Si(111)-(7x7)上のフォーススペクトロスコピー (2016)
  • Author(s): 宮嵜 洋記、小野田 穣、塩足 亮隼、杉本 宜昭
  • Organizer: 第64回応用物理学会 春季学術講演会
• [Presentation] 隣接するSi4原子スイッチの相互作用 (2016)
  • Author(s): 山崎 詩郎、前田 圭亮、杉本 宜昭、阿部 真之、Pablo Pou、Lucia Rodrigo、Ruben Perez、Pingo Mutombo、Pavel Jelinek、森田 清三
  • Organizer: 第64回応用物理学会 春季学術講演会
• [Presentation] 原子間力顕微鏡による水単分子層の高分解能観察 (2016)
  • Author(s): 塩足 亮隼、杉本 宜昭
  • Organizer: 第64回応用物理学会 春季学術講演会
• [Presentation] 原子間力顕微鏡による有機分子の超高分解能計測 (2016)
  • Author(s): 杉本 宜昭
  • Organizer: 第15 回 SPring-8 ユーザー協同体顕微ナノ材料科学研究会、 第12 回 日本表面科学会放射光表面科学研究部会 合同シンポジウム
  • Invited
• [Presentation] AFMによる個々の原子のフォーススペクトロスコピー (2016)
  • Author(s): 杉本 宜昭
  • Organizer: 日本顕微鏡学会 走査型プローブ顕微鏡分科会 研究会「超高真空原子間力顕微鏡の最前線」
  • Invited
• [Presentation] Electronegativity of Individual Surface Atoms Determined by AFM (2016)
  • Author(s): J. Onoda, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: 24th International Colloquium on Scanning Probe Microscopy (ICSPM24)
  • Int'l Joint Research
• [Presentation] Observation of Azulene-to-fulvalene Rearrangement by AFM (2016)
  • Author(s): A. Shiotari, K. Iwata, T. Nakae, Y. Shinagawa, S. Mori, T. Okujima, H. Uno, H. Sakaguchi and Y. Sugimoto
  • Organizer: 24th International Colloquium on Scanning Probe Microscopy (ICSPM24)
  • Int'l Joint Research
• [Presentation] Chemical Identification of Individual Surface Atoms by AFM (2016)
  • Author(s): J. Onoda, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: 24th International Colloquium on Scanning Probe Microscopy (ICSPM24)
  • Int'l Joint Research
• [Presentation] Characterization of TiO2(011)-(2×1) Surface by AFM and STM (2016)
  • Author(s): J. Onoda, A. Yurtsever, M. Abe, C. L. Pang and Y. Sugimoto
  • Organizer: 24th International Colloquium on Scanning Probe Microscopy (ICSPM24)
  • Int'l Joint Research
• [Presentation] Interacting Si atom switches induced by force and current (2016)
  • Author(s): S. Yamazaki, K. Maeda, Y. Sugimoto, M. Abe, P. Pou, L. Rodrigo, R. Perez, P. Mutombo, P. Jelinek and S. Morita
  • Organizer: 24th International Colloquium on Scanning Probe Microscopy (ICSPM24)
  • Int'l Joint Research
• [Presentation] 走査プローブ顕微鏡による原子スイッチの組立と制御 (2016)
  • Author(s): 稲見 栄一、浜田 幾太郎、上田 啓一、阿部 真之、森田 清三、杉本 宜昭
  • Organizer: 分子研研究会「表面科学の最先端技術と分子科学 ～第7回 真空・表面科学若手研究会～」
• [Presentation] Chemical Identification of Individual Surface Atoms by AFM (2016)
  • Author(s): J. Onoda, M. Ondracek, P. Jelinek, and Y. Sugimoto
  • Organizer: 分子研研究会「表面科学の最先端技術と分子科学 ～第7回 真空・表面科学若手研究会～」
• [Presentation] 原子間力顕微鏡を用いた単原子分子計測 (2016)
  • Author(s): 杉本 宜昭
  • Organizer: 分子研研究会「表面科学の最先端技術と分子科学 ～第7回 真空・表面科学若手研究会～」
  • Invited
• [Presentation] ナノクラスターを利用した室温スイッチ素子の創成 (2016)
  • Author(s): 稲見 栄一, 浜田 幾太郎, 上田 啓一, 阿部 真之, 森田 清三, 杉本 宜昭
  • Organizer: 2016真空・表面科学合同講演会
• [Presentation] AFM/STMによるTiO2(011)表面の解析 (2016)
  • Author(s): 小野田 穣, Ayhan Yurtsever, 阿部 真之, Pang Chi Lun, 杉本 宜昭
  • Organizer: 2016真空・表面科学合同講演会
• [Presentation] 原子間力顕微鏡によるアズレン-フルバレン転位反応の高分解能測定 (2016)
  • Author(s): 塩足 亮隼, 岩田 孝太, 中江 隆博, 品川 友志, 森 重樹, 奥島 鉄雄, 宇野 英満, 坂口 浩司, 杉本 宜昭
  • Organizer: 2016真空・表面科学合同講演会
• [Presentation] In/Si(111)-8×2表面の原子間力顕微鏡測定 (2016)
  • Author(s): 岩田 孝太, 山崎 詩郎, 塩足 亮隼, 杉本 宜昭
  • Organizer: 2016真空・表面科学合同講演会
• [Presentation] 非接触原子間力顕微鏡によるAlナノクラスターの研究 (2016)
  • Author(s): 宮嵜 洋記, 小野田 穣, 杉本 宜昭, 塩足 亮隼
  • Organizer: 2016真空・表面科学合同講演会
• [Presentation] 原子間力顕微鏡による単一原子の電気陰性度の決定 (2016)
  • Author(s): 小野田 穣, Ondracek Martin, Jelinek Pavel, 杉本 宜昭
  • Organizer: 2016真空・表面科学合同講演会
• [Presentation] 原子間力顕微鏡によるアズレン―フルバレン転位反応の高分解能測定 (2016)
  • Author(s): 塩足 亮隼、岩田 孝太、中江 隆博、品川 友志、森 重樹、奥島 鉄雄、 宇野 英満、坂口 浩司、杉本 宜昭
  • Organizer: 物性研短期研究会「走査トンネル顕微鏡による物性研究の現状と展望」
• [Presentation] 室温AFMによるSi(111)-(7×7)表面上の有機分子の観察 (2016)
  • Author(s): 岩田 孝太、山崎 詩郎、Pingo Mutombo、Prokop Hapala、Martin Ondracek、 Pavel Jelinek、杉本 宜昭
  • Organizer: 物性研短期研究会「走査トンネル顕微鏡による物性研究の現状と展望」
• [Presentation] 室温STMを用いたAuナノクラスターの作製とその特性評価 (2016)
  • Author(s): 宮嵜 洋記、仁木 康平、塩足 亮隼、杉本 宜昭
  • Organizer: 物性研短期研究会「走査トンネル顕微鏡による物性研究の現状と展望」
• [Presentation] 原子間力顕微鏡によるアズレン―フルバレン転位反応の高分解能測定 (2016)
  • Author(s): 塩足 亮隼、岩田 孝太、中江 隆博、品川 友志、森 重樹、奥島 鉄雄、 宇野 英満、坂口 浩司、杉本 宜昭
  • Organizer: 分子アーキテクトニクス研究会 第7回研究会
• [Presentation] 非接触原子間力顕微鏡を用いたAl ナノクラスターの弾性測定 (2016)
  • Author(s): 宮嵜 洋記、小野田 穣、塩足 亮隼、杉本 宜昭
  • Organizer: 日本表面科学会関東支部第4回関東支部セミナー 表面・薄膜分析シリーズVol.2
• [Presentation] Interaction between adjacent twin Si4 atom switches (2016)
  • Author(s): S. Yamazaki, K. Maeda, Y. Sugimoto, M. Abe, P. Pou, L. Rodrigo, R. Perez, P. Mutombo, P. Jelinek, S. Morita
  • Organizer: 13th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures
  • Int'l Joint Research
• [Presentation] TiO2(011)-(2×1) 表面のAFM/STM による研究 (2016)
  • Author(s): 小野田 穣、Ayhan Yurtsever、阿部 真之、Chi Lun Pang、杉本 宜昭
  • Organizer: 第77回応用物理学会 秋季学術講演会
• [Presentation] 原子間力顕微鏡によるIn/Si(111)-8×2表面の測定 (2016)
  • Author(s): 岩田 孝太、山崎 詩郎、塩足 亮隼、杉本 宜昭
  • Organizer: 第77回応用物理学会 秋季学術講演会
• [Presentation] 非接触原子間力顕微鏡によるAl ナノクラスターの研究 (2016)
  • Author(s): 宮嵜 洋記、小野田 穣、杉本 宜昭
  • Organizer: 第77回応用物理学会 秋季学術講演会
• [Presentation] 原子間力顕微鏡による単一原子の電気陰性度測定 (2016)
  • Author(s): 小野田 穣、Martin Ondracek、Pavel Jelinek、杉本 宜昭
  • Organizer: 第77回応用物理学会 秋季学術講演会
• [Presentation] 走査プローブ顕微鏡を用いた原子スイッチの組立と制御 (2016)
  • Author(s): 稲見 栄一、浜田 幾太郎、上田 啓一、阿部 真之、森田 清三、杉本 宜昭
  • Organizer: 日本物理学会 2016年秋季大会
• [Presentation] Electronegativity of single atoms determined by atomic force microscopy (2016)
  • Author(s): J. Onoda, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: 20th International Vacuum Congress (IVC-20)
  • Int'l Joint Research
• [Presentation] AFM/STM observation of azulene-to-fulvalene rearrangement in a small molecule (2016)
  • Author(s): A. Shiotari, K. Iwata, T. Nakae, Y. Shinagawa, S. Mori, T. Okujima, H. Uno, H. Sakaguchi and Y. Sugimoto
  • Organizer: 19th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2016)
  • Int'l Joint Research
• [Presentation] Electronegativity of individual surface atoms determined by AFM (2016)
  • Author(s): J. Onoda, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: 19th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2016)
  • Int'l Joint Research
• [Presentation] TiO2(011)-(2×1) Surface characterized by atomic force microscopy and scanning tunneling microscopy (2016)
  • Author(s): J.Onoda, A. Yurtsever, M. Abe, C. L. Pang and Y. Sugimoto
  • Organizer: 19th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2016)
  • Int'l Joint Research
• [Presentation] Imaging the Chemical Structure of Single Molecule by Atomic Force Microscopy at Room Temperature (2015)
  • Author(s): K. Iwata, S. Yamazaki, P. Mutombo, P. Hapala, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: 23th International Colloquium on Scanning Probe Microscopy (ICSPM23)
  • Place of Presentation: Hilton Niseko Villege（北海道虻田郡）
  • Year and Date: 2015-12-10
  • Int'l Joint Research
• [Presentation] Chiral Switch Operated at Room Temperature (2015)
  • Author(s): E. Inami, I. Hamada, K. Ueda, M. Abe, S. Morita and Y. Sugimoto
  • Organizer: 23th International Colloquium on Scanning Probe Microscopy (ICSPM23)
  • Place of Presentation: Hilton Niseko Villege（北海道虻田郡）
  • Year and Date: 2015-12-10
  • Int'l Joint Research / Invited
• [Presentation] SiGe混晶表面での非接触原子間力顕微鏡による元素識別 (2015)
  • Author(s): 小野田穣，仁木康平，杉本宜昭
  • Organizer: 2015年真空・表面科学合同講演会
  • Place of Presentation: つくば国際会議場（茨城県つくば市）
  • Year and Date: 2015-12-01
• [Presentation] 原子間力顕微鏡による静電気力の精密測定法 (2015)
  • Author(s): 稲見栄一，杉本宜昭
  • Organizer: 2015年真空・表面科学合同講演会
  • Place of Presentation: つくば国際会議場（茨城県つくば市）
  • Year and Date: 2015-12-01
• [Presentation] NC-AFM/KPFM を用いたTiO2 (110)表面上の帯電領域の観察 (2015)
  • Author(s): 小野田穣，PangChi Lun，YurtseverAyhan，杉本宜昭
  • Organizer: 2015年真空・表面科学合同講演会
  • Place of Presentation: つくば国際会議場（茨城県つくば市）
  • Year and Date: 2015-12-01
• [Presentation] 走査型プローブ顕微鏡による原子スイッチの組立 (2015)
  • Author(s): 稲見栄一，濱田幾太郎、上田啓市、阿部真之、森田清三、杉本宜昭
  • Organizer: 2015年真空・表面科学合同講演会
  • Place of Presentation: つくば国際会議場（茨城県つくば市）
  • Year and Date: 2015-12-01
• [Presentation] 隣接するSi4原子スイッチ間の相互作用 (2015)
  • Author(s): 山崎詩郎，前田圭亮，高谷玲平，澤田大輔，杉本宜昭，阿部真之，Pablo Pou、Lucia Rodrigo，Pingo Mutobb，Ruben Perez、Pavel Jelinek，森田清三
  • Organizer: 2015年真空・表面科学合同講演会
  • Place of Presentation: つくば国際会議場（茨城県つくば市）
  • Year and Date: 2015-12-01
• [Presentation] Identification of Individual Si and Ge Atoms by AFM (2015)
  • Author(s): J. Onoda, K. Niki and Y. Sugimoto
  • Organizer: 10th International Symposium on Atomic Level Characterizations for New Materials and Devices ’15 (ALC ’15)
  • Place of Presentation: Kunibiki Messe（島根県松江市）
  • Year and Date: 2015-10-25
  • Int'l Joint Research
• [Presentation] 原子間力顕微鏡を用いたGe/Si混在表面での元素識別 (2015)
  • Author(s): 小野田穣，仁木康平，杉本宜昭
  • Organizer: 日本物理学会 2015年秋季大会
  • Place of Presentation: 関西大学 千里山キャンパス（大阪府吹田市）
  • Year and Date: 2015-09-16
• [Presentation] Chemical identification on the Si-Ge intermixed surfaces by AFM (2015)
  • Author(s): J. Onoda, K. Niki and Y. Sugimoto
  • Organizer: 18th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2015)
  • Place of Presentation: Cassis Convention Center（France）
  • Year and Date: 2015-09-07
  • Int'l Joint Research
• [Presentation] Accurate extraction of electrostatic force by a voltage–pulse force spectroscopy (2015)
  • Author(s): E. Inami, and Y. Sugimoto
  • Organizer: 18th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2015)
  • Place of Presentation: Cassis Convention Center（France）
  • Year and Date: 2015-09-07
  • Int'l Joint Research
• [Presentation] Exclusion of H atoms at the subsurface charged regions on TiO2(110) (2015)
  • Author(s): J. Onoda, C. L. Pang, A. Yurtsever and Y. Sugimoto
  • Organizer: 18th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2015)
  • Place of Presentation: Cassis Convention Center（France）
  • Year and Date: 2015-09-07
  • Int'l Joint Research
• [Presentation] Single Molecule on Si(111)-(√7x√7) Imaged by AFM at Room Temperature (2015)
  • Author(s): K. Iwata, S. Yamazaki, P. Mutombo, P. Hapala, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: 18th International Conference on Non-Contact Atomic Force Microscopy (nc-AFM 2015)
  • Place of Presentation: Cassis Convention Center（France）
  • Year and Date: 2015-09-07
  • Int'l Joint Research
• [Presentation] Twisted Pi-conjugated molecules measured by atomic force microscopy (2015)
  • Author(s): K. Iwata, A. Shiotari, T. Nakae, Y. Shinagawa, S. Mori, T. Okujima, H. Uno, H. Sakaguchi and Y. Sugimoto
  • Organizer: International Workshop on Molecular Architectonics(IWMA 2015)
  • Place of Presentation: Shiretoko Grand Hotel（北海道斜里郡）
  • Year and Date: 2015-08-03
  • Int'l Joint Research
• [Presentation] Chiral switch operated at room temperature (2015)
  • Author(s): E. Inami, I. Hamada, K. Ueda, M. Abe, S. Morita and Y. Sugimoto
  • Organizer: International Workshop on Molecular Architectonics(IWMA 2015)
  • Place of Presentation: Shiretoko Grand Hotel（北海道斜里郡）
  • Year and Date: 2015-08-03
  • Int'l Joint Research
• [Presentation] Atom Switch Assembled by Atom Manipulation (2015)
  • Author(s): E. Inami, I. Hamada, K. Ueda, M. Abe, S. Morita, and Y. Sugimoto
  • Organizer: NIMS Conference 2015
  • Place of Presentation: Epochal Tsukuba（茨城県つくば市）
  • Year and Date: 2015-07-14
  • Int'l Joint Research
• [Presentation] (2n×1) Reconstructions of TiO2(011) Elucidated by AFM and STM (2015)
  • Author(s): J. Onoda, C.L. Pang, A. Yurtsever, Y. Sugimoto, and G. Thornton
  • Organizer: NIMS Conference 2015
  • Place of Presentation: Epochal Tsukuba（茨城県つくば市）
  • Year and Date: 2015-07-14
  • Int'l Joint Research
• [Presentation] Chemical Identification of Si and Ge atoms by AFM force spectroscopy (2015)
  • Author(s): K. Niki, J. Onoda, and Y. Sugimoto
  • Organizer: NIMS Conference 2015
  • Place of Presentation: Epochal Tsukuba（茨城県つくば市）
  • Year and Date: 2015-07-14
  • Int'l Joint Research
• [Presentation] Energy Dissipation of Tunneling Electrons as a Tool to Directly Detect Electron Emission Sites in Doped Ultrananocrystalline Diamond Films (2015)
  • Author(s): K. Panda, E. Inami, K. J Sankaran, Y. Sugimoto, N-H Tai, and I-N Lin
  • Organizer: NIMS Conference 2015
  • Place of Presentation: Epochal Tsukuba（茨城県つくば市）
  • Year and Date: 2015-07-14
  • Int'l Joint Research
• [Presentation] Structure of Molecule Imaged by Atomic Force Microscopy at Room Temperature (2015)
  • Author(s): K. Iwata, S. Yamazaki, P. Mutombo, P. Hapala, M. Ondracek, P. Jelinek and Y. Sugimoto
  • Organizer: NIMS Conference 2015
  • Place of Presentation: Epochal Tsukuba（茨城県つくば市）
  • Year and Date: 2015-07-14
  • Int'l Joint Research
• [Presentation] 原子間力顕微鏡を用いた単原子分子計測と操作 (2015)
  • Author(s): 杉本宜昭
  • Organizer: 第13回 学融合ビジュアライゼーションシンポジウム
  • Place of Presentation: 東京大学 柏キャンパス（千葉県柏市）
  • Year and Date: 2015-06-30
• [Presentation] Si(111)表面上単一有機分子の室温原子間力顕微鏡測定 (2015)
  • Author(s): 岩田孝太、山崎詩郎、P. Mutombo、P. Hapala、M. Ondracek、P. Jelinek、杉本宜昭
  • Organizer: 2015年度前期 物性研究所 短期研究会
  • Place of Presentation: 東京大学 柏キャンパス（千葉県柏市）
  • Year and Date: 2015-06-24
• [Presentation] 室温で動作する原子スイッチの組立 (2015)
  • Author(s): 稲見栄一、濱田幾太郎、上田啓市、阿部真之、森田清三、杉本宜昭
  • Organizer: 2015年度前期 物性研究所 短期研究会
  • Place of Presentation: 東京大学 柏キャンパス（千葉県柏市）
  • Year and Date: 2015-06-24
• [Remarks] 研究室HP
  • URL: http://www.afm.k.u-tokyo.ac.jp
• [Remarks] 杉本研究室
  • URL: http://www.afm.k.u-tokyo.ac.jp/